How Many People Have the Last Name Ziolkowski?
2,281
people had the surname Ziolkowski in the 2010 US Census
About 1 in 129,870 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#13,360
Tied with 7 others
Per 100,000 People
0.77
In 2010
Largest Group
96.9%
White
Change Since 2000
−4.1%
−98 people
👥 Race and Hispanic Origin
Most people with the surname Ziolkowski (96.9%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Ziolkowski ranks #10,624. The mix barely changed from 2000: no group's share moved by 2 points or more.
Withheld: too few people to publish.
📈 Change Since 2000
Ziolkowski fell from 2,379 people in 2000 to 2,281 in 2010 (down 4.1%), and its rank fell from #12,043 to #13,360.
| 2000 | 2010 | |
|---|---|---|
| People | 2,379 | 2,281 |
| Rank | #12,043 | #13,360 |
| Per 100,000 people | 0.88 | 0.77 |
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